Musks & Fragrance supplies Octahydro-2H-1-benzopyran-2-one with 154.21 Molecular Weight. Musks & Fragrance represents Takasago International Corporation, Japan who manufactures aromatic chemicals, essential oils, flavours & perfumery products, agrochemical intermediates, drug intermediates & plasticizers. Octahydro-2H-1-benzopyran-2-one with 154.21 Molecular Weight has sweet herbaceous or coumarone-like odour. Octahydro-2H-1-benzopyran-2-one with 154.21 Molecular Weight is a clear colourless liquid and its molecular formula is C9 H14 O2. It gives body to fruity-floral compositions and may be used in combination with coumarone and also with powdery notes.